The JUWELS Booster module, hosted at Jülich Supercomputing Centre (JSC)—one of the three centres comprising the Gauss Centre for Supercomputing (GCS)—remains the most powerful high-performance computing (HPC) system in all of Europe. This was confirmed with the 57th edition of the Top500 list, showcasing the world’s fastest supercomputers, which was released on June 28, 2021 during the ISC High-Performance 2021 Digital conference. Delivering a peak performance of 71 Petaflops, the Atos-built Jülich HPC system is listed 8th in the latest Top500 rankings.